Tadao Funabashi

Title: Tadao Funabashi: Innovator in Transistor Technology

Introduction

Tadao Funabashi is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of electronics, particularly in the development of transistor technology. His innovative work has led to the creation of a patented device that enhances the functionality of inverter circuits.

Latest Patents

One of Tadao Funabashi's key patents is for a transistor inverter device. This invention involves a base current supplied from a base driving circuit to the bases of paired inverter transistors through a transistor. The inverter circuit oscillates at a rated output. In cases where the operation of an electric discharge lamp becomes abnormal, an integrated circuit control circuit is activated in response to the output of an abnormality detecting circuit. This mechanism turns the transistor ON and another transistor OFF, effectively stopping the operation of the inverter circuit. Additionally, a capacitor in an auxiliary power source is charged by the output of the base driving circuit, allowing the control circuit to be driven by the auxiliary power source when the inverter circuit is inactive.

Career Highlights

Tadao Funabashi is associated with Toshiba Electric Equipment Corporation, a leading company in the electronics industry. His work at Toshiba has allowed him to focus on innovative solutions that address real-world challenges in electronic devices.

Collaborations

Throughout his career, Tadao Funabashi has collaborated with esteemed colleagues such as Kenichi Inui and Hisao Kobayashi. These collaborations have fostered an environment of creativity and innovation, leading to advancements in technology.

Conclusion

Tadao Funabashi's contributions to transistor technology exemplify the spirit of innovation in the electronics field. His patented inventions continue to influence the development of efficient electronic devices.